^2 Deutsch. Ent. Zeitschr. 1910. 



<Tenu dorsally with a distal and a proximal thorn, ventrally with 

 a low triangulär outgrow on which is planted a short fine hair. 

 Tibia and tarsus like those of legs I. L e g s III : genu with a 

 distal tactile hair ; tibia with a ditto ; tarsus with an internal 

 Short hair and two distal ditto. Legs IV: tibia and tarsus 

 like those of legs III. 



Mille. One single specimen was under my examination. The 

 description of it is as follows (Fig. 16—17). Length 330 (.i. 

 from the anterior edge of the body to the posterior ends of the 

 articulated abdominal lobes. — Colour pale yellow, yet some- 

 what darker than the female. — S h a p e. The dorsal portion 

 of the body between legs I and II is rather triangulär , but on 

 a lower level , more ventrally two triangulär wing - like portion s 

 are visible which bear legs I. Behind legs II the body gradually 

 widens tili just before legs III where it is widest ; then in very 

 soon becomes less wider, tili legs IV, from here it tapers back- 

 wards but slightly tili the articulated abdominal lobes, where it 

 is abruptly truncated , having however a deep median incision. 

 This incision proceeds on the dorsal side far more forward than 

 on the ventral side. Aside of this incision two trapezoidal lobes 

 Ornament the body ; they themselves are excavate at their posterior 

 ends. The greater part of the incision and of the space between 

 the lobes is filled by a thin transparent membrane , which itself 

 is again incised. — Textur e like in the other above described 

 forms. 



Dorsal side (Fig. 16). Shields. Anterior dorsal shield 

 more or less trapezoidal, at least twice longer than the greatest 

 width, which is quite posteriorly. Quite anteriorly the shield is 

 a little widened , and quite posteriorly the angles are acute. — 

 The Shoulder - shields are small transverse rectangular Parallelo- 

 gramms. — The posterior dorsal shield, extending even over the 

 abdominal lobes, is trapezoidal, widest anteriorly; here it has a 

 wavy or crenulate edge. It is separate from the anterior and 

 Shoulder - shields by a wide band of unprotected skin. — Just 

 before legs III a small portion of the (ventral) extra-coxal plates III 

 has become dorsal. — H a i r s. The vertical hairs are close each 

 other, fine and extend beyond the tips of the mandibles. The 

 long prosomatic hairs are planted on the posterior convers of 

 the anterior shield and nearly reach the abdominal lobes. The 

 small prosomatic hairs are short and fine and are situated inside 

 of and close to the long ones. Exactly behind the should^r- 

 shields a pair of long hairs , reaching the femora III. On the 

 small dorsal portions of the (ventral) extra-coxal plates III, just 

 before the legs III the so-called small lateral hair is planted, 



